Deerma Mattress Vacuum Cleaner UV Vacuum Cleaner Handheld UV Vacuum Effectively Clean Up Bed Sheet Pillow Couch. Advanced HEPA Filtration the whole machine HEPA filtration captures 99.98 percent of particles as small as 0.3 microns. Upgraded UV Light Compared to regular uv vaccum cleaner, we have increased by 20% on UV light, ensure high efficiency of removing pollution: the rate of removing pollution is almost up to 99.7%. Perfect Cooperation Between 6000 Cycle/Min High Rotating Frequency and Powerful Suctions with 13KPa Attraction to Dust on Base: First, beats out the dust from deep of mattress, bed sheet, sofa, blanket and cushion; then, thoroughly sucks them away. Handheld UV Vaccum Cleaner: The case is of elaborate and compact in design with 4.5lbs super lightweight and built-in 200ml large capacity dust collector meeting all the expectations of quality and performance